to insert some word somewhere in the line with shell (or perl) Post: 302354632

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

insert word in each line of a file

can someone tell me how can I insert a word in front of each line in a file. i tried with sed but didn't managed yet. Is there another command or this one(sed) works? 10x anyway.

2. Shell Programming and Scripting

how to insert text before first line in perl

Hello all im doing simple parsing on text file , but now I need to insert string before the first line of the text file , how can I do that in perl?

3. Shell Programming and Scripting

Can a shell script pull the first word (or nth word) off each line of a text file?

Greetings. I am struggling with a shell script to make my life simpler, with a number of practical ways in which it could be used. I want to take a standard text file, and pull the 'n'th word from each line such as the first word from a text file. I'm struggling to see how each line can be...

4. Shell Programming and Scripting

Need to replace the first word of a line if it occurs again in the next line(shell)

Hi folks, have a look into the attachment, i am not familiar with unix, can you please help me in this regard. thanks in advance, :) regards, Geeko

5. Shell Programming and Scripting

Shell script to parse a line and insert a word

Hi All, I have a file like this, data1,data2,,,data5,data6. i want to write a shell script to replace data3 with "/example/string". which means my data file should look like this . data1,data2,example/string],,data5,data6. Could you guys help me to get a sed command or any other command...

6. Shell Programming and Scripting

get the fifth line of a text file into a shell script and trim the line to extract a WORD

FOLKS , i have a text file that is generated automatically of an another korn shell script, i want to bring in the fifth line of the text file in to my korn shell script and look for a particular word in the line . Can you all share some thoughts on this one. thanks... Venu

7. Shell Programming and Scripting

Perl:How to insert a line to a file.

Hi, Perl is new to me. I am trying to insert a line to a file. Example: I have a file (trial.txt), content: ZZZZ AAA DDDD I am trying to insert CCC below AAA. MY perl command: open (FILE,"+>>C:\\Documents and Settings\\trial.txt\n")|| die "can't open file"; while(<FILE>) { ...

8. Shell Programming and Scripting

perl: replace multiple word on a line

Hi All, If I have a line as following: ( MA "vertical" ) How can I convert it to as below: ( BC "horizontal" ) Thanks, --Michael

9. Linux

How to insert new line in perl

HI, I have a text file in which I have removed all new lines as I would like to introduce a new line at the end of each record in the file. There is no common end line for all the records. A new record will start by *RECORD*. So I want to introduce a new line before this line *RECORD*. So Can...

10. Shell Programming and Scripting

Sort a line and Insert sorted word(s) in a line

Hello, I am looking to automate a task - which is updating an existing access control instruction of a server and making sure that the attributes defined in the instruction is in sorted order. The instructions will be of a specific syntax. For example lets assume below listed is one of an...

LEARN ABOUT DEBIAN

sql::reservedwords::mysql

SQL::ReservedWords::MySQL(3pm)				User Contributed Perl Documentation			    SQL::ReservedWords::MySQL(3pm)

NAME

       SQL::ReservedWords::MySQL - Reserved SQL words by MySQL

SYNOPSIS

	  if ( SQL::ReservedWords::MySQL->is_reserved( $word ) ) {
	      print "$word is a reserved MySQL word!";
	  }

DESCRIPTION

       Determine if words are reserved by MySQL.

METHODS

       is_reserved( $word )
	   Returns a boolean indicating if $word is reserved by either MySQL 3.2, 4.0, 4.1, 5.0 or 5.1.

       is_reserved_by_mysql3( $word )
	   Returns a boolean indicating if $word is reserved by MySQL 3.2.

       is_reserved_by_mysql4( $word )
	   Returns a boolean indicating if $word is reserved by either MySQL 4.0 or 4.1.

       is_reserved_by_mysql5( $word )
	   Returns a boolean indicating if $word is reserved by either MySQL 5.0 or 5.1.

       reserved_by( $word )
	   Returns a list with MySQL versions that reserves $word.

       words
	   Returns a list with all reserved words.

EXPORTS

       Nothing by default. Following subroutines can be exported:

       is_reserved
       is_reserved_by_mysql3
       is_reserved_by_mysql4
       is_reserved_by_mysql5
       reserved_by
       words

SEE ALSO

       SQL::ReservedWords

       <http://dev.mysql.com/doc/>

AUTHOR

       Christian Hansen "chansen@cpan.org"

COPYRIGHT

       This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.8.8							    2008-03-28					    SQL::ReservedWords::MySQL(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

insert word in each line of a file

Discussion started by: atticus

2. Shell Programming and Scripting

how to insert text before first line in perl

Discussion started by: umen

3. Shell Programming and Scripting

Can a shell script pull the first word (or nth word) off each line of a text file?

Discussion started by: tricky

4. Shell Programming and Scripting

Need to replace the first word of a line if it occurs again in the next line(shell)

Discussion started by: geeko